Full name: cubic foot/minute
Plural form: cubic feet/minute
Symbol: cfm
Category type: volume flow rate
Scale factor: 0.00047194745
The SI derived unit for volume flow rate is the cubic meter/second.
1 cubic meter/second is equal to 2118.8799727597 cfm.
Valid units must be of the volume flow rate type.
You can use this form to select from known units:
Cubic feet per minute (CFM) is a measure used in Industrial hygiene and ventilation engineering. It describes the rate of flow of a gas or air volume into or out of a space.
A standard measurement of airflow that indicates how many cubic feet of air pass by a stationary point in one minute. The higher the number, the more air is being forced through the system. The volumetric flow rate of a liquid or gas in cubic feet per minute. 1 CFM equals approximately 0.47 liter per second.
cfm to acre foot/minute
cfm to litre/hour
cfm to hectare metre/second
cfm to stere/day
cfm to gallon/second [UK]
cfm to lambda/second
cfm to cubic yard/minute
cfm to stere/minute
cfm to cubic centimetre/day
cfm to million gallon/second [UK]